Public bug reported:
To get the true powersavings mode and GPU switching abilities, I
installed kernel 3.12.5, nvidia-331, nvidia-prime on my Ubuntu 13.10
x64bit. I have Nvidia GeForce 310M optimus card. This combination is
causing the ambiance to function improperly. If I run gnome-settings-
deamon, it gives me the error
(gnome-settings-daemon:5089): Gdk-ERROR **: The program
'gnome-settings-daemon' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadMatch (invalid parameter attributes)'.
(Details: serial 173 error_code 8 request_code 140 minor_code 30)
(Note to programmers: normally, X errors are reported asynchronously;
that is, you will receive the error a while after causing it.
To debug your program, run it with the GDK_SYNCHRONIZE environment
variable to change this behavior. You can then get a meaningful
backtrace from your debugger if you break on the gdk_x_error() function.)
Trace/breakpoint trap (core dumped)
The xorg.conf is
# Warning: This file is autogenerated by nvidia-prime. All changes to this
file will be lost.
Section "ServerLayout"
Identifier "layout"
Screen 0 "nvidia"
Inactive "intel"
EndSection
Section "Device"
Identifier "nvidia"
Driver "nvidia"
BusID "1:0:0"
EndSection
Section "Screen"
Identifier "nvidia"
Device "nvidia"
# Uncomment this line if your computer has no display devices connected
to
# the NVIDIA GPU. Leave it commented if you have display devices
# connected to the NVIDIA GPU that you would like to use.
Option "UseDisplayDevice" "none"
EndSection
Section "Device"
Identifier "intel"
Driver "modesetting"
EndSection
Section "Screen"
Identifier "intel"
Device "intel"
EndSection
** Affects: nvidia-prime (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1263076
Title:
nvidia-prime with kernel 3.12 in Ubuntu 13.10 does not load gnome-
settings-daemon
Status in “nvidia-prime” package in Ubuntu:
New
Bug description:
To get the true powersavings mode and GPU switching abilities, I
installed kernel 3.12.5, nvidia-331, nvidia-prime on my Ubuntu 13.10
x64bit. I have Nvidia GeForce 310M optimus card. This combination is
causing the ambiance to function improperly. If I run gnome-settings-
deamon, it gives me the error
(gnome-settings-daemon:5089): Gdk-ERROR **: The program
'gnome-settings-daemon' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadMatch (invalid parameter attributes)'.
(Details: serial 173 error_code 8 request_code 140 minor_code 30)
(Note to programmers: normally, X errors are reported asynchronously;
that is, you will receive the error a while after causing it.
To debug your program, run it with the GDK_SYNCHRONIZE environment
variable to change this behavior. You can then get a meaningful
backtrace from your debugger if you break on the gdk_x_error()
function.)
Trace/breakpoint trap (core dumped)
The xorg.conf is
# Warning: This file is autogenerated by nvidia-prime. All changes to
this file will be lost.
Section "ServerLayout"
Identifier "layout"
Screen 0 "nvidia"
Inactive "intel"
EndSection
Section "Device"
Identifier "nvidia"
Driver "nvidia"
BusID "1:0:0"
EndSection
Section "Screen"
Identifier "nvidia"
Device "nvidia"
# Uncomment this line if your computer has no display devices
connected to
# the NVIDIA GPU. Leave it commented if you have display devices
# connected to the NVIDIA GPU that you would like to use.
Option "UseDisplayDevice" "none"
EndSection
Section "Device"
Identifier "intel"
Driver "modesetting"
EndSection
Section "Screen"
Identifier "intel"
Device "intel"
EndSection
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1263076/+subscriptions
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